Results 21 to 30 of about 450,994 (299)

Acupuncture Injection Combined with Electrokinetic Injection for Polydimethylsiloxane Microfluidic Devices

Journal of Analytical Methods in Chemistry, 2017
We recently reported acupuncture sample injection that leads to reproducible injection of nL-scale sample segments into a polydimethylsiloxane (PDMS) microchannel for microchip capillary electrophoresis.
Ji Won Ha
doaj   +1 more source

Two-dimensional capillary electrophoresis involving capillary isoelectric focusing and capillary zone electrophoresis

, 2003
Capillary isoelectric focusing (cIEF) and capillary zone electrophoresis (CZE) was on-line hyphenated by a dialysis interface to achieve a 2D capillary electrophoresis (CE) system.
Yang, C, Zhang, WB, Zhang, LY, Zhang, YK, Liu, HC   +4 more
core   +1 more source

Sweat chloride quantification using capillary electrophoresis

Practical Laboratory Medicine, 2019
Background: Cystic fibrosis (CF) is the less rare and severe genetic disease among the European population. Biochemical diagnosis of CF is based on the demonstration of increased chloride concentration in sweat samples, obtained during the sweat test (ST)
Patricia Dubot, Jing Liang, Jacobé Dubs, Yohann Missiak, Cédric Sarazin, François Couderc, Elizabeth Caussé   +6 more
doaj   +1 more source

Capillary Electrophoresis in Hydroxyethylcellulose Solutions for the Analysis of dsDNA, dsRNA, and siRNA

Bio-Protocol, 2016
Capillary electrophoresis (CE) is identified as a promising technology for the study of nucleic acid molecules because of its high efficiency, high throughput with automation and integration. Compared to the traditional method of slab gel electrophoresis
Chenchen Liu, Yoshinori Yamaguchi, Xiaoming Dou   +2 more
doaj   +1 more source

Plasma L-ergothioneine measurement by high-performance liquid chromatography and capillary electrophoresis after a pre-column derivatization with 5-iodoacetamidofluorescein (5-IAF) and fluorescence detection [PDF]

, 2013
Two sensitive and reproducible capillary electrophoresis and high-performance liquid chromatography-fluorescence procedures were established for quantitative determination of L-egothioneine in plasma.
Pintus, Gianfranco, Angelo Zinellu, Erre, Gian Luca, Carru, Ciriaco, Salvatore Sotgia, Ciriaco Carru, Sotgia, Salvatore, Erre GL, Gianfranco Pintus, Zinellu, Angelo, Deiana, Luca, Gerard Aime Pinna, Luca Deiana, Pisanu, Elisabetta, Elisabetta Pisanu, Gian Luca Erre, Pinna, Gérard Aimé, Sotgia S, Pisanu Elisabetta, Zinellu Angelo, Deiana Luca, Sotgia Salvatore, Pinna Gerard Aime, Erre Gian Luca, Pintus Gianfranco, Carru Ciriaco   +25 more
core   +1 more source

Capillary Gradient Gel Electrophoresis

Gels
In the last half-century, capillary gel electrophoresis (CGE) became a versatile and high-performance analytical platform for the separation of complex biomolecular mixtures featuring rapid separations, high efficiency, and small sample consumption ...
Andras Guttman, Felicia Auer
doaj   +1 more source

FUNDAMENTOS DE ELETROFORESE CAPILAR: UMA ABORDAGEM POR ANIMAÇÕES

Química Nova, 2015
Among the analytical separation techniques, capillary electrophoresis (CE) has attracted attention in both academic and industrial fields, mainly owing to its efficiency, short analysis times, low reagent consumption and residue generation.
Fernando Antonio Simas Vaz, Cledson Lopes Marta de Oliveira, Marcone Augusto Leal de Oliveira   +2 more
doaj   +1 more source

Enantiomer Separations by Capillary Electrophoresis

, 2016
Click on the DOI link to access the article May not be free).Capillary electrophoresis (CE) is a versatile and flexible technique for analytical enantioseparations.
Henrik Harnisch, Scriba, Gerhard K. E., Qingfu Zhu, Harnisch, Henrik, Zhu, Qingfu, Gerhard K. E. Scriba   +5 more
core   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

FEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav, Bogdan I. Florea, Sebastian Geibel   +2 more
wiley   +1 more source

Capillary electrophoresis-integrated immobilized enzyme reactors

Reviews in Analytical Chemistry, 2016
Online enzyme assay based on capillary electrophoresis (CE) offers several advantages for the assay, such as low consumption of samples, easy automation of all steps, and less requirement of sample work-up.
Liu Xiaoxia, Yang Jiqing, Yang Li
doaj   +1 more source